[Bug 103067] New: GPU hang and (sometimes) reset on 4.13

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=103067

            Bug ID: 103067
           Summary: GPU hang and (sometimes) reset on 4.13
           Product: DRI
           Version: unspecified
          Hardware: x86-64 (AMD64)
                OS: Linux (All)
            Status: NEW
          Severity: normal
          Priority: medium
         Component: DRM/Intel
          Assignee: intel-gfx-bugs at lists.freedesktop.org
          Reporter: nikolam3244 at gmail.com
        QA Contact: intel-gfx-bugs at lists.freedesktop.org
                CC: intel-gfx-bugs at lists.freedesktop.org

Created attachment 134628
  --> https://bugs.freedesktop.org/attachment.cgi?id=134628&action=edit
Output of /sys/class/drm/card0/error

I updated Arch Linux' kernel to 4.13.3-1-ARCH and GUI was completely unusable.
I would boot up the system, log in, launch i3wm, open Chromium and system would
just hang. Nothing would work, not even magic SysRq keys.

I am not sure that the issue is with Chromium, since I would open it up
straight when I log in. Also, it doesn't matter what is open on it. Last time
crashed just with one single "New Tab" - but it recovered (the only time it did
recover, out of 4 boots).

Crash occurs just couple minutes after launching i3wm. 
Crash does not occur in CLI.

I have reverted to 4.12.13-1-ARCH, and crashing does not occur.

Error log is attached.

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